Mine detail: Orange Hill Prospect

Previously called 'LemonAlaska Nabesna Corp.'

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Location

Lat / long:

62.20386, -142.84143

Resource(M)

Primary:	Copper, Molybdenum
Secondary:	Silver, Gold
Ore:	Chalcopyrite, Gold, Molybdenite
Gangue:	Pyrite, Quartz
Discovery year:	1903

Production

Operation type:	Unknown
Production size:	None
Development status:	Occurrence

Geology

Host rock:	Nabesna Pluton
Host type:	Diorite
Associated rock:	Nabesna Pluton;Nabesna Pluton
Associated type:	Diorite
Alteration processes:	Central Altered Zone (About 400x2000m) Contains Abuntant Biotite, Quartz Veinlets, Minor K-Feldspar, Chlorite, And Sericite. Outer Altered Zones (About 100x3000m) Contain Chlorite, Minor Sericite And Anhydrite.

References

MRDS	A010707
DEP	10000513
Reference	{Deposit:: USGS OFR 80-927, P. 49-50}{Deposit:: USGS MF-655K}
Reporter	Elliott, R. L., Mosier, Dan